IN193309B - - Google Patents
Info
- Publication number
- IN193309B IN193309B IN944CA1997A IN193309B IN 193309 B IN193309 B IN 193309B IN 944CA1997 A IN944CA1997 A IN 944CA1997A IN 193309 B IN193309 B IN 193309B
- Authority
- IN
- India
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/20—Contour coding, e.g. using detection of edges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970000974A KR100239309B1 (ko) | 1997-01-15 | 1997-01-15 | 변형된 정점 부호화를 이용한 윤곽선 부호화 방법 및 그 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN193309B true IN193309B (de) | 2004-04-03 |
Family
ID=19494713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN944CA1997 IN193309B (de) | 1997-01-15 | 1997-05-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5915045A (de) |
| EP (1) | EP0854651B1 (de) |
| JP (1) | JP4073982B2 (de) |
| KR (1) | KR100239309B1 (de) |
| CN (1) | CN1133326C (de) |
| DE (1) | DE69737549T2 (de) |
| IN (1) | IN193309B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100472545B1 (ko) * | 1997-12-20 | 2005-05-16 | 주식회사 대우일렉트로닉스 | 두가지코드워드길이를이용한버텍스코딩장치 |
| KR102096532B1 (ko) * | 2018-06-05 | 2020-04-02 | 국방과학연구소 | 소나영상의 객체 인식을 위한 커브렛 변환 기반의 윤곽선 향상 방법 및 장치 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5592228A (en) * | 1993-03-04 | 1997-01-07 | Kabushiki Kaisha Toshiba | Video encoder using global motion estimation and polygonal patch motion estimation |
| US5608458A (en) * | 1994-10-13 | 1997-03-04 | Lucent Technologies Inc. | Method and apparatus for a region-based approach to coding a sequence of video images |
| KR100235345B1 (ko) * | 1994-12-29 | 1999-12-15 | 전주범 | 분할영역에서의 움직임 추정방법 및 장치 |
| KR0171151B1 (ko) * | 1995-03-20 | 1999-03-20 | 배순훈 | 곡률 계산 기법을 이용한 이미지 윤곽 근사화 장치 |
| KR0181030B1 (ko) * | 1995-03-28 | 1999-05-01 | 배순훈 | 이진화상을 이용한 비트플랜 압축전송장치 |
| US5691769A (en) * | 1995-09-07 | 1997-11-25 | Daewoo Electronics Co, Ltd. | Apparatus for encoding a contour of an object |
| US5764808A (en) * | 1995-10-26 | 1998-06-09 | Motorola, Inc. | Method and device for compact representation of a discrete region contour |
| KR100203656B1 (ko) * | 1996-04-09 | 1999-06-15 | 전주범 | 윤곽 영상신호 부호화 장치 |
| KR0181075B1 (ko) * | 1996-05-08 | 1999-04-01 | 배순훈 | 적응 윤곽선 부호화 방법 |
| KR100235347B1 (ko) * | 1996-09-19 | 1999-12-15 | 전주범 | 윤곽선 영상신호 부호화 방법 및 장치 |
-
1997
- 1997-01-15 KR KR1019970000974A patent/KR100239309B1/ko active IP Right Grant
- 1997-05-23 US US08/862,247 patent/US5915045A/en not_active Expired - Lifetime
- 1997-05-26 IN IN944CA1997 patent/IN193309B/en unknown
- 1997-05-29 EP EP19970303633 patent/EP0854651B1/de not_active Expired - Lifetime
- 1997-05-29 DE DE1997637549 patent/DE69737549T2/de not_active Expired - Lifetime
- 1997-06-02 JP JP14407697A patent/JP4073982B2/ja not_active Expired - Fee Related
- 1997-06-03 CN CN97112424A patent/CN1133326C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69737549D1 (de) | 2007-05-16 |
| DE69737549T2 (de) | 2007-12-13 |
| CN1188377A (zh) | 1998-07-22 |
| KR19980065815A (ko) | 1998-10-15 |
| JPH10208061A (ja) | 1998-08-07 |
| EP0854651A3 (de) | 2001-01-10 |
| US5915045A (en) | 1999-06-22 |
| CN1133326C (zh) | 2003-12-31 |
| JP4073982B2 (ja) | 2008-04-09 |
| KR100239309B1 (ko) | 2000-01-15 |
| EP0854651A2 (de) | 1998-07-22 |
| EP0854651B1 (de) | 2007-04-04 |